﻿<!DOCTYPE html>
<HTML>
<HEAD>
  <TITLE> ZTREE DEMO - Other Mouse Event</TITLE>
  <meta http-equiv="content-type" content="text/html; charset=UTF-8">
  <link rel="stylesheet" href="../../../css/demo.css" type="text/css">
  <link rel="stylesheet" href="../../../css/zTreeStyle/zTreeStyle.css" type="text/css">
  <script type="text/javascript" src="../../../js/jquery-1.4.4.min.js"></script>
  <script type="text/javascript" src="../../../js/jquery.ztree.core-3.5.js"></script>
  <!-- <script type="text/javascript" src="../../../js/jquery.ztree.excheck-3.5.js"></script>
  <script type="text/javascript" src="../../../js/jquery.ztree.exedit-3.5.js"></script>-->
  <SCRIPT type="text/javascript">
    <!--
    var setting = {
      data: {
        key: {
          title: "t"
        },
        simpleData: {
          enable: true
        }
      },
      callback: {
        beforeMouseDown: beforeMouseDown,
        beforeMouseUp: beforeMouseUp,
        beforeRightClick: beforeRightClick,
        onMouseDown: onMouseDown,
        onMouseUp: onMouseUp,
        onRightClick: onRightClick
      }
    };

    var zNodes = [
      { id: 1, pId: 0, name: "不能 右键 0", t: "试试右键，没有 onRightClick 吧？", open: true, right: false },
      { id: 11, pId: 1, name: "不能 右键 1", t: "试试右键，没有 onRightClick 吧？", right: false },
      { id: 12, pId: 1, name: "不能 右键 2", t: "试试右键，没有 onRightClick 吧？", right: false },
      { id: 13, pId: 1, name: "不能 右键 3", t: "试试右键，没有 onRightClick 吧？", right: false },
      { id: 2, pId: 0, name: "不能 Down 0", t: "试试 MouseDown ，没有 onMouseDown 吧？", open: true, down: false },
      { id: 21, pId: 2, name: "不能 Down 1", t: "试试 MouseDown ，没有 onMouseDown 吧？", down: false },
      { id: 22, pId: 2, name: "不能 Down 2", t: "试试 MouseDown ，没有 onMouseDown 吧？", down: false },
      { id: 23, pId: 2, name: "不能 Down 3", t: "试试 MouseDown ，没有 onMouseDown 吧？", down: false },
      { id: 3, pId: 0, name: "不能 Up 0", t: "试试 MouseUp ，没有 onMouseUp 吧？", open: true, up: false },
      { id: 31, pId: 3, name: "不能 Up 1", t: "试试 MouseUp ，没有 onMouseUp 吧？", up: false },
      { id: 32, pId: 3, name: "不能 Up 2", t: "试试 MouseUp ，没有 onMouseUp 吧？", up: false },
      { id: 33, pId: 3, name: "不能 Up 3", t: "试试 MouseUp ，没有 onMouseUp 吧？", up: false }
    ];

    var log, className = { down: "dark", up: "dark", right: "dark" };

    function beforeMouseDown(treeId, treeNode) {
      className.down = (className.down === "dark" ? "" : "dark");
      showLog("[ " + getTime() + " beforeMouseDown ]&nbsp;&nbsp;" + (treeNode ? treeNode.name : "root"), "down");
      return (!treeNode || treeNode.down != false);
    }

    function onMouseDown(event, treeId, treeNode) {
      showLog("[ " + getTime() + " onMouseDown ]&nbsp;&nbsp;" + (treeNode ? treeNode.name : "root"), "down");
    }

    function beforeMouseUp(treeId, treeNode) {
      className.up = (className.up === "dark" ? "" : "dark");
      showLog("[ " + getTime() + " beforeMouseUp ]&nbsp;&nbsp;" + (treeNode ? treeNode.name : "root"), "up");
      return (!treeNode || treeNode.up != false);
    }

    function onMouseUp(event, treeId, treeNode) {
      showLog("[ " + getTime() + " onMouseUp ]&nbsp;&nbsp;" + (treeNode ? treeNode.name : "root"), "up");
    }

    function beforeRightClick(treeId, treeNode) {
      className.right = (className.right === "dark" ? "" : "dark");
      showLog("[ " + getTime() + " beforeRightClick ]&nbsp;&nbsp;" + (treeNode ? treeNode.name : "root"), "right");
      return (!treeNode || treeNode.right != false);
    }

    function onRightClick(event, treeId, treeNode) {
      showLog("[ " + getTime() + " onRightClick ]&nbsp;&nbsp;" + (treeNode ? treeNode.name : "root"), "right");
    }

    function showLog(str, logType) {
      log = $("#log" + "_" + logType);
      log.append("<li class='" + className[logType] + "'>" + str + "</li>");
      if (log.children("li").length > 2) {
        log.get(0).removeChild(log.children("li")[0]);
      }
    }

    function getTime() {
      var now = new Date(),
        h = now.getHours(),
        m = now.getMinutes(),
        s = now.getSeconds(),
        ms = now.getMilliseconds();
      return (h + ":" + m + ":" + s + " " + ms);
    }

    $(document).ready(function() {
      $.fn.zTree.init($("#treeDemo"), setting, zNodes);
    });
    //-->
  </SCRIPT>
</HEAD>

<BODY>
<h1>其他鼠标事件监听</h1>
<h6>[ 文件路径: core/otherMouse.html ]</h6>
<div class="content_wrap">
  <div class="zTreeDemoBackground left">
    <ul id="treeDemo" class="ztree"></ul>
  </div>
  <div class="right">
    <ul class="info">
      <li class="title">
        <h2>1、mousedown / mouseup / rightClick 事件回调函数控制</h2>
        <ul class="list">
          <li>zTree 提供 这几种鼠标事件响应，主要是为了便于用户针对一些特殊需求进行扩展开发，不会对 zTree 造成任何影响，这里简单演示如何监控此事件</li>
          <li>
            <p>
              <span class="highlight_red">请尝试鼠标在 zTree 上胡乱点击（左键、右键）吧，顺便看看 log</span><br/>
              mousedown event log:<br/>
              <ul id="log_down" class="log small"></ul>
              mouseup event log:<br/>
              <ul id="log_up" class="log small"></ul>
              rightClick event log:<br/>
              <ul id="log_right" class="log small"></ul>
            </p>
          </li>
        </ul>
      </li>
      <li class="title">
        <h2>2、setting 配置信息说明</h2>
        <ul class="list">
          <li class="highlight_red">事件回调函数的使用，详细请参见 API 文档中 setting.callback 的相关内容</li>
        </ul>
      </li>
      <li class="title">
        <h2>3、treeNode 节点数据说明</h2>
        <ul class="list">
          <li>对 节点数据 没有特殊要求，用户可以根据自己的需求添加自定义属性</li>
        </ul>
      </li>
    </ul>
  </div>
</div>
</BODY>
</HTML>